The Federal Communications Commission (FCC) has granted a total of 19 licenses and call signs in the category of General Mobile Radio (GMRS) license in Riverhead, New York. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| WQNN679 | Degni, christopher L | 2011-04-01 |
| WQUF895 | Mahler, Matthew G | 2014-06-26 |
| WQVH677 | Semmler Mr., Carl | 2015-02-14 |
| WQXJ914 | Wilkinson, William D | 2016-03-29 |
| WRAT644 | Garrison, Philip | 2018-02-27 |
| WRBW643 | Zebrowski Jr, David L | 2018-07-11 |
| WRDU666 | Rebentisch, Edward V | 2019-07-24 |
| WRFL442 | Fallon 831, Peter J | 2020-03-24 |
| WRFY786 | Reyer, Kevin D | 2020-06-02 |
| WRKS986 | Gadzinski, Michael J | 2021-02-09 |
| WRMH375 | Doll, Joseph J | 2021-04-09 |
| WRMX356 | Sculnick, Jordan | 2021-06-18 |
| WRNX565 | KISSEL 295, CHARLES J | 2021-09-08 |
| WRQB714 | Salas, Gabriel A | 2022-04-19 |
| WRQL983 | MCEOWEN, MICHAEL E | 2022-05-04 |
| WRUL217 | Palaia, Dorian | 2022-09-07 |
| WRWM465 | Frohnhoefer, Eugene | 2023-03-08 |
| WRWM469 | Frohnhoefer, Susan A | 2023-03-08 |
| WRWR300 | Niksa, Thaddeus A | 2023-03-21 |
